(a) The executive commissioner shall adopt rules for the department’s community care program that relate to the service delivery standards required of persons who contract with the department to carry out its community care program. The department shall apply the rules consistently across the state.
(b) At the same time the department sends written notice to a regional department office of a change or interpretation of a service delivery standard relating to the community care program, the department shall send a copy of the notice to each community care program contractor affected by the change or interpretation.

(c) Each decision on whether to enter into a contract in the community care program that results from a department request for bids or proposals must be made by one or more persons employed at the department’s state headquarters.